baber/WOPTO huggingface dataset:
Patent JP-2011005009-A (JP)
Title: Sample collection tube and endoscope apparatus with the same
Inventor: TANIGAWA YOHEI
IPC: A61B10/02
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a sample collection tube allowing efficient sample collection in a sample emerging place, and to provide an endoscope apparatus.SOLUTION: The sample collection tube, which is inserted through a forceps channel of the endoscope apparatus to collect a sample from an object, includes a tube body part, and an opening/closing part arranged at the tip of the tube body part and constructed to be openable and closable so that the inner diameter of the end part on the object side varies. The opening/closing part in the opened condition has the inner diameter larger than the outer diameter of the tube body part.
Patent JP-2011012985-A (JP)
Title: Pulse excitation type eddy current flaw detection method and pulse excitation type eddy current flaw detector using the same
Inventor: NARUSHIGE MASASHI
IPC: G01N27/90
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To easily measure only the magnetic flux due to the eddy current of a specimen by separating the magnetic flux due to the eddy current of the specimen and the magnetic flux due to an excitation current because the magnetic flux due to the excitation current is superposed on the magnetic flux due to the eddy current of the specimen in the specimen being a thin-walled material, and because the magnetic flux due to the excitation current at the time of falling becomes larger than the magnetic flux due to the eddy current by about two digits.SOLUTION: In the pulse excitation type eddy current flaw detection method, a probe having an excitation coil and a detection element is provided, pulse-like excitation voltage is applied to the excitation coil to penetrate the magnetic flux due to the excitation current flowing through the excitation coil into the specimen, the eddy current is produced in the specimen by the cutting-off of the excitation current, eddy current magnetic flux is detected by the detection element of the probe, and the wall thickness of the specimen is measured from the timewise attenuation characteristics of the eddy current magnetic flux. Positive and negative excitation voltages are combined with the pulse-like excitation voltage applied to the excitation coil of the probe to forcibly attenuate the excitation current of the excitation coil in a short period of time.
Patent JP-2011012879-A (JP)
Title: Storage type water heater and method of boiling-up operation
Inventor: ANDO TAKEHARU
IPC: F24H1/00
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a technology for efficient boiling-up even in a case when the total amount boiling-up operation is performed in a daytime zone, in a storage type water heater.SOLUTION: A control section 100 includes a determining section 102 for determining to which of a first time zone (midnight time zone) and a second time zone (daytime time zone) a power supply time zone of the boiling-up operation belongs, and an inlet temperature detecting section 104 for detecting a water temperature just before an inlet of a heating section 30. When the power supply time zone belongs to the midnight time zone, the boiling-up operation is terminated when the inlet temperature detecting section 104 detects a first temperature T1, and when the power supply time zone belongs to the daytime time zone, the boiling-up operation is terminated when the inlet temperature detecting section 104 detects a second temperature T2 lower than the first temperature T1.
Patent JP-2011010846-A (JP)
Title: Control board and pachinko game machine
Inventor: YOSHIZAWA TAKASHI
IPC: A63F7/02
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To execute various presentations during a special mode by permitting execution of presentation by using variation time for the special mode.SOLUTION: The Pachinko game machine executes presentation in the special mode suggesting to a player that a game may be either in a high-probability game state or a low-probability game state over a plurality of times of symbol variation with a prescribed win as the trigger. A setting unit 301 of a main control unit 201 sets a variation pattern table for selecting a variation pattern in stopping variation with a special symbol for each game state. A changing unit 302 changes the variation pattern table to be set by the setting unit 301 to a special variation pattern table having the variation time different from the variation time in normal time by changing the game state during the special mode. A selection unit 303 selects the variation pattern by using the special variation pattern table changed by the setting unit 302.
Patent JP-2012181220-A (JP)
Title: MIRROR FOR ArF LITHOGRAPHY AND OPTICAL MEMBER FOR ArF LITHOGRAPHY
Inventor: KOIKE AKIO
IPC: G02B5/08
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical member having properties suitable for a mirror for an ArF lithography, and to provide a mirror for an ArF lithography using the optical member.SOLUTION: An optical member for an ArF lithography has a coefficient of thermal expansion (CTE) at 22°C of 0±200 ppb/°C, and an optical surface thereof satisfies following requirements (1) to (5): RMS in 1 mm≤λ (space wavelength)≤10 mm is 0.1 nm or more and 3.0 nm or less (1); RMS in 10 μm≤λ (space wavelength)≤1 mm is 0.1 nm or more and 3.0 nm or less (2); RMS in 250 nm≤λ (space wavelength)≤10 μm is 0.05 nm or more and 1.0 nm or less (3); RMS in 100 nm≤λ (space wavelength)≤1 μm is 0.01 nm or more and 1.0 nm or less (4); and RMS in 50 nm≤λ (space wavelength)≤250 nm is 0.01 nm or more and 1.0 nm or less (5).
Patent JP-2011018732-A (JP)
Title: Winding form of bonding wire for semiconductor
Inventor: YANAGA YUKIHIRO
IPC: H01L21/60
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a winding form of a bonding wire by which the bonding wire hardly causes springs back and does not loosen so much on a spool even when being cut.SOLUTION: This invention relates to a winding structure of a winding ending end part (an earth part upon wire feeding) of a main winding part of the bonding wire wound around a wire winding part of a spool barrel, the winding structure comprising one layer structured such that earth wires are wound in contact with each other on the spool barrel and in arrays, and a plurality of wires are pressed dispersedly in columns and arrayed in highly close contact.
Patent JP-2011016416-A (JP)
Title: Vehicular seat device
Inventor: IMAOKA NAOHIRO
IPC: B60N2/30
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular seat device which ensures the sitting rigidity of a sub-seat by supporting a sub-seat cushion by a main seat, and supporting a sub-seat back by the main seat back, and ensures the supporting rigidity of a retractor by mounting the retractor on a sub-seat back support member.SOLUTION: In the seat belt device for a sub-seat S, a retractor 31 to wind up a webbing 32 of the seat belt device is attached to a sub-seat back support member 26. A buckle member 42 to detachably hold a tongue member 33 provided at the webbing 32 is provided on a side of a sub-seat cushion 20 which is opposite to the disposition side of a main seat M1 in a vehicle width direction.
Patent JP-2011016108-A (JP)
Title: Immersion film unit
Inventor: MORISHITA NORIYUKI
IPC: B01D63/00
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an immersion film unit capable of enhancing the positional precision between an air diffusion pipe and a hollow fiber membrane module by simple work.SOLUTION: In an under support 2, the air diffusion pipe 42 for diffusing air to the hollow fiber membrane module 3 from air diffusion holes 45 through a skirt part 8 is integrally formed along with a pedestal 43. Accordingly, the positional precision between the air diffusion pipe 42 and the insertion hole 41 or respective receiving surfaces of the pedestal 43 can be kept high and, as a result, the positional precision between the hollow fiber membrane module 3 supported on the insertion hole 41 and the air diffusion pipe 42 can be also kept high. Further, in attachment work, the positional alignment of the hollow fiber membrane module 3 and the air diffusion pipe 42 is easily and accurately performed by simple work only attaching the under support 2 to the underside frame-like member 22 of a frame 5.
Patent JP-2010047890-A (JP)
Title: Garment having different functional process
Inventor: CHANG JASON
IPC: D06L4/70
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a garment, especially a shirt, from a number of fabric parts which each have different performance characteristics and are sewn on each other.  <P>SOLUTION: The method for manufacturing the shirt includes: processing a front body of the shirt 10 so as to hardly make stain by chemical water-repelling and oil-repelling finish. A back body and a sleeve part 13 each have an absorbency improving process (or applied with a process) in order to relieve water from accumulating on the skin of a wearer, and a collar 12 and cuffs 14 each have a soil resistant finish (or applied with a process). When producing, different parts are cut off from sections processed separately in run of a fabric mill, the sections are treated in a fixed condition, and the different sections are fit together.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011021085-A (JP)
Title: Rubber composition for pneumatic tire
Inventor: KUTSUZAWA RYUJIRO
IPC: C08K3/06
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a pneumatic tire that has processability, elongation at break, elastic modulus, low-heat build-up property, flexural fatigue resistance and the like well-balancedly improved and is suitably employable for a rim cushion part and the like of a tire.  <P>SOLUTION: The rubber composition for a pneumatic tire comprises 100 pts.wt. of a modified diene rubber comprising (A) 95-99 wt.% of a diene rubber and (B) 5-1 wt.% of a hydrogen-bonding thermoplastic elastomer that has a main chain comprised of a diene rubber, bears a carbonyl-containing group and a nitrogen-containing heterocycle in the molecule and has a weight-average molecular weight Mw of at most 50,000 and, incorporated therewith, 75-110 pts.wt. of carbon black and a vulcanizing ingredient having a vulcanization accelerator/sulfur weight ratio of 0.9-1.8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021364-A (JP)
Title: Baseboard for scaffolding board
Inventor: TADA TOMOYUKI
IPC: E04G5/00
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a baseboard for a scaffolding board which enables one-touch mounting and removal of a baseboard body.  <P>SOLUTION: A plurality of one-touch lock fittings 6 are provided on the outer surface side of the baseboard body 5. Each of the one-touch lock fittings 6 comprises a fixed frame 7 fixed to the baseboard body 5, an operating lever 8 whose lower end is pivoted to the fixed frame 7, a grip fitting 9 where a hook portion 10 for gripping a side bending part 1b of the scaffolding board 1 is formed in the lower part of a slide plate 9a vertically slidably supported by the fixed frame at a position below the operating lever 8 and projecting downward below the baseboard body 5, and a spring 11 interposed between the operating lever 8 and the grip fitting 9 so that, in the erected state of the operating lever 8, the grip fitting 9 is locked at a position where the hook portion 10 grips the side bending part 1b of the scaffolding board 1 and the tip 10o of the hook portion 10 comes into contact with the under surface of a top plate 1a of the scaffolding board 1 and that, when the operating lever 8 is rotated downward, the grip fitting 9 is slided downward to be unlocked.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020142-A (JP)
Title: Cooling pipe for die
Inventor: IKETANI SHIGETOSHI
IPC: B29C45/73
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling pipe for a die which can eliminate stagnation in a water inlet chamber, can increase the flow velocity and flow rate of cooling water and can improve the cooling efficiency of a die.  <P>SOLUTION: One edge side opening 5a of an inner pipe 5 is located on a face at which an axial direction hole part 8a crosses a water inlet hole part 8b or more on the side of the axial direction hole part 8a than the above face, and further, the cooling water introduced into the water inlet chamber 7a is introduced into the water inlet hole part 8b without being stagnated at the inside of the water inlet chamber 7a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024336-A (JP)
Title: Rotor of rotary electric machine
Inventor: KIYONO JUNICHI
IPC: H02K3/51
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor of a rotary electric machine, in which apparent vibration which is an integral multiple of the rotation frequency is reduced, without causing increase in the diameter of a rotor axial journal.  <P>SOLUTION: The centrifugal force of a field conductor is received, when the shaft is rotated. A part of an arc on a peripheral face of the field conductor at section where deformation of an axial journal part is the largest is deleted. The centrifugal force of the field conductor which operates on the inner diameter part of the rotor shaft, is uniformly dispersed on the periphery. Thus, the apparent vibration which is an integral multiple of the rotation frequency is reduced, without increasing the diameter of the rotor axial journal in the rotor of the rotary electric machine.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021373-A (JP)
Title: Drainage equipment of building
Inventor: ANDO YURIKO
IPC: E03C1/12
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide drainage equipment of a building, which enables the suitable performance of a maintenance operation of a drainage passage member.  <P>SOLUTION: The building is constructed from a plurality of building units including a building unit 20a constituting a bathroom 15 and an undressing room 16. A bathtub 38 and a bathroom floor pan 37 are provided adjacently to each other in the bathroom 15; and a floor surface of the bathroom floor pan 37 is formed above the bottom of the bathtub 38. A drainage unit 50 is provided below the bathroom floor pan 37. The drainage unit 50 comprises: a storage tank 51 for storing bathtub wastewater discharged from the bathtub 38; a plurality of connecting pipes 61 and 63 which are connected to the storage tank 51; and a supporting panel 52 for integrally supporting the storage tank 51 and the connecting pipes 61 and 63. A flooring material 84 of the undressing room 16 adjacent to the bathroom 15 is provided with a maintenance window portion 83. The drainage unit 50 can move to a position below the maintenance window portion 83 in an underfloor space.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022070-A (JP)
Title: Magnetic field sensor
Inventor: TOBA AKIO
IPC: G01R33/02
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic field sensor which accurately measures a magnetic flux density of a gap.  <P>SOLUTION: A film type search coil 1 includes an insulation film 2 and a loop-type coil 3 that is fixed to the surface of the insulation film 2 and both ends of which are electrically open. The film type search coil 1 is inserted into a gap 21 of a motor, to make the rear surface of the insulation film 2 adhere to the side of the gap by adhesives or the like, so as to hold the coil 3 and regulate its arrangement position. Induction electromotive voltage that is generated at both ends of the coil 3 depending on a change in a magnetic flux interlinking with the coil 3 to be measured is measured, and a magnetic flux of a gap is obtained on the basis of the measured induction electromotive voltage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011019814-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can prevent excitement and enjoyment of a game from decreasing even when the game is controlled to the jackpot game state with a small number of obtainable prize balls.  <P>SOLUTION: When the game is turned to the 15-round jackpot game state, firstly, the first jackpot information is outputted showing the shift to the two-round jackpot game state through an external terminal board 100 and then, the second jackpot information is outputted showing the shift to the 15-round jackpot game state after the end of the same control as made in the two-round jackpot game state. So, the frequency of executing the 15-round jackpot game state is updated as shown on a data display device set up on a game machine island after the end of the same control as made in the two rounds of jackpot state. As a result, when the game is turned back to the two rounds of jackpot state, it is made harder to determine whether the game is still in the 15-round jackpot game state or not at least until the control to the two rounds of jackpot game state is ended. This can make players feel expectations for the 15-round jackpot game state for a fairly prolonged period of time, thereby increasing excitement and enjoyment of the game.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011004725-A (JP)
Title: Method for producing ready-for-use rice powder
Inventor: SUZUKI FUMIKO
IPC: A23L7/10
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a rice powder enabling the eating and drinking as it is even without being subjected to heat processing for obtaining bread, noodles, thin wheat noodles, confectionery or the like, and suitable for emergency provisions, infant food, patient food or food at busy time.SOLUTION: The rice powder eatable as it is even when a heat source such as fire and light or heat rays is absent and heating is impossible is produced by heating granular rice by fire or light or heat rays, and pulverizing the heated rice by a rice mortar, mixer or machine.
Patent JP-2011021583-A (JP)
Title: Pump control method for internal combustion engine and internal combustion engine
Inventor: NISHIYAMA YASUHIRO
IPC: F02D41/18
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calibration method for an intake air amount sensor, which can perform highly accurate calibration, regardless of the response delay of a temperature sensor, when performing the calibration of the intake air amount sensor using the temperature sensor having the response delay, and to provide an EGR system, and an internal combustion engine.  <P>SOLUTION: In the calibration method for the intake air amount sensor 9, under the condition in which fuel is not injected during deceleration of the internal combustion engine 1, a calculation value Mc of an intake gas amount sucked into a cylinder 8 is compared with a measured value Mm of a gas amount derived from an output value of the intake air amount sensor 9 so that the measured value Mm of the intake air amount sensor 9 is calibrated. In the method, with respect to the output value of a temperature sensor 33 measuring an intake gas temperature Ti, using an intake gas temperature Tc calculated by performing phase lead compensation to which a time derivative term concerning to a temperature value is added, the intake gas amount Mc is calculated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028884-A (JP)
Title: Fuel cell stack
Inventor: KOJIMA HIDETADA
IPC: H01M8/24
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To surely constitute a desired connection passage part with a resin film and a sealing member, and at the same time, enable to easily downsize a stack as a whole.  <P>SOLUTION: Fuel cells 12 constituting the fuel cell stack 10 have each an electrolyte membrane and an electrode structure 14 pinched by a first metal separator 16 and a second metal separator 18. The first metal separator 16 includes a connection passage part 28a formed for communicating between an oxidant gas flow channel 26 and an oxidant gas inlet communicating hole 20a, and the connection passage part 28a is structured between passage-use sealing parts 32a as a plurality of passage-use sealing parts 32a are molded on the resin film 30 provided by covering at least a part of the first metal separator 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025115-A (JP)
Title: Filter and air cleaner
Inventor: NAKAMURA EIZO
IPC: A61L9/01
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter capable of removing a substance causing the occurrence of cancer and an air cleaner.  <P>SOLUTION: A protein bonding fiber body 6 is prepared by forming a protein layer 5 by bonding ferritin or hemosiderin being protein, which adsorbs iron, radium or other heavy metals, to the surface of an iron-containing fiber body 4 composed of a fiber body 41 and the iron layer 42 supported on the surface thereof. This protein bonding fiber body is used as a material for constituting the filter. The air cleaner equipped with this filter is also disclosed. This filter can remove iron, radium and many heavy metals present in dust or gas to cause the occurrence of cancer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026639-A (JP)
Title: Low carbon martensitic stainless steel and production method therefor
Inventor: TERAOKA SHINICHI
IPC: C21D9/46
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stainless steel excellent in press workability before quenched and a production method therefor, relating to a low carbon martensitic stainless steel for two-wheeler disk brake.  <P>SOLUTION: The martensitic stainless steel contains by mass% 0.035-0.055% C, 0.015-0.025% N, 0.25-0.50% Si, 1.4-1.8% Mn, ≤0.5% Ni, 12-13% Cr, 0.5-0.8% Cu, 0.001-0.010% Al, the martensitic stainless steel has composition in which 0.06-0.08% of C+N is satisfied, γp is 80 to <95 and a K value is ≤0.35 and the martensitic stainless steel sheet has a ratio of ≤2.0, the ratio being long diameter/short diameter of FeCr carbide in the steel sheet, wherein the γp and the K value are calculated by the following expressions: γp=420C+470N+23Ni+9Cu+7Mn-11.5Cr-11.5Si-12Mo-23V-47Nb-49Ti-52Al+189, and K value=33Ti+10Nb+V.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033253-A (JP)
Title: Air cleaner including humidification function
Inventor: TAKAMI HIROYUKI
IPC: F24F6/00
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner including a humidification function capable of preventing generation of uncomfortable smell from a humidification unit caused by half dry while humidification operation is stopped.  <P>SOLUTION: In the air cleaner 1 including the humidification function, in the state where the humidification operation is not performed (rotation of the humidification unit 20 is stopped), a control part 38 detects the drive state of a fan 17, and performs at least one rotation of the humidification unit 20 at an interval of predetermined time determined corresponding to the drive state, in accordance with the drive state. Thus, even in the state where the humidification operation is not performed, since the entire humidification unit 20 is wet with water in a pan 22 (wet enough to cause dripping of water) all the time, this prevents half dry of the humidification unit 20. As a result, while the humidification operation is stopped, uncomfortable smell caused by half dry from the humidification unit 20 can be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT